CA1308120C - Aldehydes, acetals, alcohols and ethers having 3-methyl- or 3,5-dimethyl-benzyl groups, their manufacture and perfume materials containing same - Google Patents

Aldehydes, acetals, alcohols and ethers having 3-methyl- or 3,5-dimethyl-benzyl groups, their manufacture and perfume materials containing same

Info

Publication number
CA1308120C
CA1308120C CA000516406A CA516406A CA1308120C CA 1308120 C CA1308120 C CA 1308120C CA 000516406 A CA000516406 A CA 000516406A CA 516406 A CA516406 A CA 516406A CA 1308120 C CA1308120 C CA 1308120C
Authority
CA
Canada
Prior art keywords
methyl
process according
formula
carried out
manufacture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA000516406A
Other languages
English (en)
French (fr)
Inventor
Walter Hafner
Peter Ritter
Helmut Gebauer
Marlies Regiert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haarmann and Reimer GmbH
Original Assignee
Consortium fuer Elektrochemische Industrie GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Consortium fuer Elektrochemische Industrie GmbH filed Critical Consortium fuer Elektrochemische Industrie GmbH
Application granted granted Critical
Publication of CA1308120C publication Critical patent/CA1308120C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0061—Essential oils; Perfumes compounds containing a six-membered aromatic ring not condensed with another ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C07C29/54—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only starting from compounds containing carbon-to-metal bonds and followed by conversion of the -O- metal to -OH groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/18—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part
    • C07C33/20—Monohydroxylic alcohols containing only six-membered aromatic rings as cyclic part monocyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/164—Unsaturated ethers containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/228—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing six-membered aromatic rings, e.g. phenylacetaldehyde

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
CA000516406A 1985-09-04 1986-08-20 Aldehydes, acetals, alcohols and ethers having 3-methyl- or 3,5-dimethyl-benzyl groups, their manufacture and perfume materials containing same Expired - Lifetime CA1308120C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853531585 DE3531585A1 (de) 1985-09-04 1985-09-04 Aldehyde, acetale, alkohole und ether mit 3-methyl- oder 3,5-dimethylbenzylgruppen, deren herstellung und ihre verwendung als duftstoffe
DEP3531585.7 1985-09-04

Publications (1)

Publication Number Publication Date
CA1308120C true CA1308120C (en) 1992-09-29

Family

ID=6280116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000516406A Expired - Lifetime CA1308120C (en) 1985-09-04 1986-08-20 Aldehydes, acetals, alcohols and ethers having 3-methyl- or 3,5-dimethyl-benzyl groups, their manufacture and perfume materials containing same

Country Status (7)

Country Link
US (1) US4710316A (enrdf_load_stackoverflow)
EP (1) EP0217159B1 (enrdf_load_stackoverflow)
JP (2) JPS6256447A (enrdf_load_stackoverflow)
AT (1) ATE71075T1 (enrdf_load_stackoverflow)
AU (2) AU588618B2 (enrdf_load_stackoverflow)
CA (1) CA1308120C (enrdf_load_stackoverflow)
DE (2) DE3531585A1 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3703584A1 (de) * 1987-02-06 1988-08-18 Consortium Elektrochem Ind Aldehyde und alkohole mit 3-methyl- oder 3,5-dimethylphenylgruppen, deren herstellung und verwendung als duftstoffe
DE3712873A1 (de) * 1987-04-15 1988-11-03 Consortium Elektrochem Ind 2-methyl- oder 2-methoxyphenylgruppen enthaltende alkohole und deren verwendung als duftstoffe
DE3719693A1 (de) * 1987-06-12 1988-12-29 Huels Chemische Werke Ag Verfahren zur herstellung von 3-phenyl-2-methylpropanol und seinen p-substituierten alkylderivaten
WO2003089394A2 (de) * 2002-04-22 2003-10-30 Symrise Gmbh & Co. Kg Verfahren zur herstellung von phenylpropylalkoholen
DE102004023346A1 (de) 2004-05-12 2005-12-15 Symrise Gmbh & Co. Kg 3-Methylbenzylisobutyrat
DE102013020322B4 (de) 2013-12-05 2019-04-18 Oxea Gmbh Verfahren zur Gewinnung von 2-Methylbutanal aus den bei der Herstellung von Gemischen isomerer a,ß-ungesättigter Decenale anfallenden Nebenströmen
JP2017511402A (ja) * 2014-03-26 2017-04-20 ザ プロクター アンド ギャンブル カンパニー 香料系
WO2016074118A1 (en) * 2014-11-10 2016-05-19 Givaudan Sa Improvements in or relating to organic compounds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952719A1 (de) * 1979-12-29 1981-07-16 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von p-substituierten phenylpropanolen und deren estern
DE3001303A1 (de) * 1980-01-16 1981-07-23 Basf Ag, 6700 Ludwigshafen Optisch aktive phenylpropan-derivate, ihre herstellung und verwendung
DE3027478A1 (de) * 1980-07-19 1982-03-04 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von dimethylbenzylcarbinol und dimethylbenzylcarbinylformiat
US4362657A (en) * 1980-09-30 1982-12-07 International Flavors & Fragrances Inc. Use of cyclohexyl phenethylether derivative in augmenting or enhancing the aromas of perfumes and colognes
US4492645A (en) * 1982-07-16 1985-01-08 International Flavors & Fragrances Inc. Organoleptic use of cyclohexenyl-alpha-alkyl acrolein derivatives
US4490284A (en) * 1982-09-29 1984-12-25 Dragoco Gerberding & Co. Gmbh 1,1-Di(C1 -C6 -alkyl)-2-phenyl-ethane derivatives as perfuming ingredients
US4549983A (en) * 1983-04-07 1985-10-29 International Flavors & Fragrances Inc. Process for preparing phenyl alkanol and perfumery uses of resulting product

Also Published As

Publication number Publication date
US4710316A (en) 1987-12-01
EP0217159A2 (de) 1987-04-08
AU4127689A (en) 1989-12-21
ATE71075T1 (de) 1992-01-15
EP0217159A3 (en) 1989-05-03
AU6231586A (en) 1987-03-05
DE3683231D1 (de) 1992-02-13
DE3531585A1 (de) 1987-03-05
JPS6256447A (ja) 1987-03-12
EP0217159B1 (de) 1992-01-02
JPH0462303B2 (enrdf_load_stackoverflow) 1992-10-05
JPS6485941A (en) 1989-03-30
AU588618B2 (en) 1989-09-21
JPS6365655B2 (enrdf_load_stackoverflow) 1988-12-16

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20090929